Arjun Kampani - 18 Jun 2026 Form 4 Insider Report for Rocket Lab Corp (RKLB)

Reporting relationship: SVP & General Counsel
Issuer ticker: RKLB
Reported as of: 18 Jun 2026
Net transaction value: -$9,502,240
SEC form: 4
Accepted by SEC: 18 Jun 2026, 18:35:59 UTC
Prior SEC filing: 01 Jun 2026
Source filing: View source filing
Reporting owner signature: /s/Arjun Kampani

Key filing fact

Arjun Kampani filed Form 4 for Rocket Lab Corp (RKLB) on 18 Jun 2026.

Key facts

This page summarizes Arjun Kampani's Form 4 filing for Rocket Lab Corp (RKLB).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 18 Jun 2026, 18:35.

Change

Previous filing in this sequence was filed on 01 Jun 2026.
Current net transaction value: -$9,502,240.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001671507 Primary reporting owner

Kampani Arjun

Relationship: SVP & General Counsel
Address: 3881 MCGOWEN STREET, LONG BEACH
Signature: /s/Arjun Kampani
Signature date: 18 Jun 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

RKLB transaction

Common Stock

Sale

Transaction value: $9,502,240
Shares: -88,000
Change %: -25%
Price: $107.98
Shares after: 264,705
Date: 18 Jun 2026
Ownership: Direct
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

On June 18, 2026, pursuant to a subscription agreement dated March 25, 2026, the Reporting Person contributed 88,000 shares at $107.98 per share to an exchange fund in exchange for fund shares.